36 mm Rockford from 1907 with a Porcelain-enamel Railroad Dial

$4,100.00
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This timepiece is a pocket watch conversion, and the movement can be seen through the caseback. The timepiece features 17 jewels, a three finger bridge, and a railroad porcelain-enamel dial.

This piece is in our 36 mm conversion case, learn more about case size and profile.

*Every detail—from servicing, restoring, repairing and casing—is completed in our shop in Little Rock, Arkansas, USA*

This timepiece is a pocket watch conversion, and the movement can be seen through the caseback. The timepiece features 17 jewels, a three finger bridge, and a railroad porcelain-enamel dial.

This piece is in our 36 mm conversion case, learn more about case size and profile.

*Every detail—from servicing, restoring, repairing and casing—is completed in our shop in Little Rock, Arkansas, USA*

Rockford Watch Co. was in operation from 1873-1915 and was an American pocket watch manufacturer. Manufacturing of Rockford watches took place at their facility in Rockford, Illinois.

This Rockford timepiece was manufactured in Rockford, Illinois, and completed in 1907. The watch features a classic railroad porcelain-enamel dial with exceptional legibility. The dial remains in excellent condition, with crisp Arabic numerals, a clean minute track with red indices, and balanced proportions that make it remarkably easy to read. The original spade hands were not restored and retain the heat-blued finish applied by Rockford at the time of manufacture. Their deep blue color provides striking contrast against the white of the porcelain-enamel dial.

Beneath the dial is Rockford’s Grade 150, one of the company’s highest-grade 0-size movements, with just 4,850 examples produced. The movement features a distinctive three-finger bridge design, along with crown and ratchet wheels decorated with an intricate pinwheel pattern. The movement was fully restored and refinished in our workshop in Little Rock, Arkansas. Screws and steel hardware were thermally blued by hand over an alcohol lamp using slow, controlled heat, producing deep blue accents while improving corrosion resistance (read more here). The jewel settings, gear train, balance, and balance weights were individually hand-polished to restore their original golden tone. At just 36 mm, this timepiece offers the proportions and wearability of a modern dress watch while preserving the character, craftsmanship, and mechanical beauty of vintage American watchmaking.

Housed in our 36 mm conversion case, this timepiece is designed to preserve the elegance of its vintage aesthetic while offering the refined proportions of a modern dress watch. Crafted from surgical-grade 316L stainless steel, the case features both caseback and crown gaskets for enhanced durability and water resistance up to 50 meters (though we recommend removing the watch before water activities). At just 36 mm across with a slim profile, the case wears compact, elegant, and exceptionally comfortable on the wrist. Every piece is fully serviced, meticulously tested, and built for reliable everyday wear.

Watch Performance

  • Accuracy: +/- 10 seconds per day

  • Amplitude: 275 degrees

  • Beat Error: 1.5 ms

  • Frequency: 18,000 (5 beats per second)

  • Power Reserve: 24-30 hours

  • Complication: Sub second hand

 

Watch Specifications

  • Manufacture: Rockford Watch Company

  • Location: Rockford, Illinois

  • Year Manufactured: 1907

  • Dial Material: Porcelain-enamel

  • Jewels: 17 jewels

  • Case Diameter: 36 mm

  • Front Crystal: Domed sapphire

  • Back Crystal: Flat sapphire

  • Case Material: 316L stainless

  • Lug width: 20 mm

  • Lug to Lug: 44 mm

  • Height: 10 mm

  • Serial Number: 699000

  • Water Resistance: 50 meters

  • Warranty: Full 1-Year Warranty

All Frett & Co. Clockworks watches come with a full 1-year warranty unless otherwise stated.